Douglas A. Nichols

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Kearney, NE, US

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Patents Grantslast 30 patents

Information Patent Grant
Power level indicator for an electric generator
- Patent number 4,775,828
- Issue date Oct 4, 1988
- Ag-Tronic, Inc.
- L. Dale Watley
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Portable fuel cell electric power source
- Publication number 20020114983
- Publication date Aug 22, 2002
- Coleman Powermate, Inc.
- Kenneth M. Frank
- H01 - BASIC ELECTRIC ELEMENTS